Bernstein 611.6119.174 Technical Data
Technical Data
Safety switch
S
eries SK- with separate actuator
Description SK-U1Z F100 M Article number 6116119174
Operating symbol
Ø5.5 fixed location
for safety
application
Operating diagram
Actuator
withdrawn
M20x1.5
inserted
Tolerance:
Operating Point ± 0,25 mm;
On Off
Operating force ± 10 %
Electrical Data
Rated insulation voltage U
Conv. thermal current I
Utilization category AC-15, U
Direct opening action
250 V AC
i
10 A
the
/Ie 240 V / 3 A
p
according to IEC/EN 60947-5-1, Annex K
e
Short-circuit protective device Fuse 10 A gG
Protection class II, totally insulated
BERNSTEIN AG . Hans-Bernstein-Straße 1 . 32457 Porta Westfalica . www.bernstein.eu
Technical modifications and errors excepted.
The technical datasheet corresponds to the technical state as of 2016-07-04 and will not be removed in case of changes.
Page 1 of 3
6116119174 / 2208-16
Technical Data
Mechanical data
Enclosure Thermoplastic, glass fibre reinforced (UL94-V0)
Cover Thermoplastic, glass fibre reinforced (UL94-V0)
Actuator Separate actuator (G-metal)
Extraction force 30 - 100 N adjustable
Ambient air temperature -30 °C … +80 °C
Contact type 1 NC, 1 NO (Zb)
Mechanical life
Increased actuating force
Switching frequency ≤ 30 / min.
Assembly Safety switch
Actuator
Connection 4 screw connections (M3,5)
Conductor cross-sections
Cable entrance 3 x M20 x 1,5
Weight ≈ 0,19 kg
Installation position operator definable
Protection type IP65 acc. to IEC/EN 60529
6
1 x 10
switching cycles
1 x 105 switching cycles
2 x M5
2 x M5
Solid: 0,5 ... 1,5 mm²
Litz wire with ferrules: 0,5 ... 1,5 mm²
ID for safety engineering
B10d 2 x 105 switching cycles
Actuation
Turning the cap (pos A/B) allows 4 different directions of drive.
Cover (1) has to be opened before turning the cap (2).
Insert the screwdriver into the gap between housing and cap and
turn until the cap snaps off.
Remove the cap, turn it 180° (4), latch it into the housing and close the cover.
Standards
VDE 0660 T100, DIN EN 60947-1, IEC 60947-1
VDE 0660 T200, DIN EN 60947-5-1, IEC 60947-5-1
DIN EN ISO 13849-1
EU Conformity
acc. to directive 2006/42/EC
Approvals
TÜV Rheinland, Product Safety
CSA
C
A300 (same polarity)
US
CCC
BERNSTEIN AG . Hans-Bernstein-Straße 1 . 32457 Porta Westfalica . www.bernstein.eu
Technical modifications and errors excepted.
The technical datasheet corresponds to the technical state as of 2016-07-04 and will not be removed in case of changes.
Page 2 of 3
6116119174 / 2208-16
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